Add Yahoo as a preferred source to see more of our stories on Google. Nurses, researchers and workplace safety officers worry new guidelines from the Centers for Disease Control and Prevention might ...

WASHINGTON -- The CDC says it plans to update its mask "information" to "best reflect the multiple options available to people and the different levels of protection they provide." At Wednesday's ...

The Centers for Disease Control (CDC) updated its mask guidance last week, recommending people wear N95 or KN95 masks. “As we are entering year three of the pandemic, we’re getting more and more data ...

WASHINGTON, DC - Nearly a year ago, the respected research collaborative Cochrane drastically reinterpreted its own "systematic review" of randomized controlled trials (RCTs) on masking in response to ...

SAN FRANCISCO -- While N95-masks can help prevent the spread of the novel coronavirus, those with beards should know: your facial hair may be getting in the way, according to health officials. The ...

Nurses, researchers and workplace safety officers worry new guidelines from the Centers for Disease Control and Prevention might reduce protection against the coronavirus and other airborne pathogens ...